EA201691526A1 - Анодный узел и способ его изготовления - Google Patents

Анодный узел и способ его изготовления

Info

Publication number
EA201691526A1
EA201691526A1 EA201691526A EA201691526A EA201691526A1 EA 201691526 A1 EA201691526 A1 EA 201691526A1 EA 201691526 A EA201691526 A EA 201691526A EA 201691526 A EA201691526 A EA 201691526A EA 201691526 A1 EA201691526 A1 EA 201691526A1
Authority
EA
Eurasian Patent Office
Prior art keywords
anode
longitudinal element
production
zone
longitudinal
Prior art date
Application number
EA201691526A
Other languages
English (en)
Other versions
EA030223B1 (ru
Inventor
Ив Каратини
Дени Ларош
Жюльен Валле
Бертран Аллано
Лиэ Асини
Original Assignee
Рио Тинто Алкан Интернэшнл Лимитед
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Рио Тинто Алкан Интернэшнл Лимитед filed Critical Рио Тинто Алкан Интернэшнл Лимитед
Publication of EA201691526A1 publication Critical patent/EA201691526A1/ru
Publication of EA030223B1 publication Critical patent/EA030223B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Настоящее изобретение относится к способу изготовления анодного узла, предназначенного для электролизеров для получения алюминия электролизом, причем анодный узел относится к типу, содержащему анодную штангу (1), продольный элемент (2), жестко соединенный с одним (11) из концов анодной штанги (1), и углеродный анод (3) с полостью (30), в которую помещен продольный элемент (2), причем способ включает стадию формирования по меньшей мере одной заделанной зоны, заполненной заделочным материалом (41), и по меньшей мере одной незаделанной зоны, не содержащей заделочного материала, причем упомянутая по меньшей мере одна незаделанная зона простирается у одного из продольных концов продольного элемента (2).
EA201691526A 2014-01-27 2015-01-23 Анодный узел и способ его изготовления EA030223B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1400171A FR3016897B1 (fr) 2014-01-27 2014-01-27 Ensemble anodique et procede de fabrication associe.
PCT/IB2015/000074 WO2015110906A1 (fr) 2014-01-27 2015-01-23 Ensemble anodique et procede de fabrication associe

Publications (2)

Publication Number Publication Date
EA201691526A1 true EA201691526A1 (ru) 2016-11-30
EA030223B1 EA030223B1 (ru) 2018-07-31

Family

ID=50473515

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691526A EA030223B1 (ru) 2014-01-27 2015-01-23 Анодный узел и способ его изготовления

Country Status (12)

Country Link
US (1) US10480089B2 (ru)
EP (1) EP3099845B1 (ru)
CN (1) CN105934539B (ru)
AR (1) AR099174A1 (ru)
AU (1) AU2015208860B2 (ru)
BR (1) BR112016015501B1 (ru)
CA (1) CA2935452C (ru)
DK (1) DK179133B1 (ru)
EA (1) EA030223B1 (ru)
FR (1) FR3016897B1 (ru)
MY (1) MY191059A (ru)
WO (1) WO2015110906A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016141475A1 (en) * 2015-03-08 2016-09-15 Université Du Québec À Chicoutimi Anode assembly for aluminum electrolysis cells and method for manufacturing anode assemblies
FR3090699B1 (fr) * 2018-12-20 2021-04-09 Rio Tinto Alcan Int Ltd Ensemble anodique et procédé de fabrication associé

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1326481A (fr) * 1962-03-27 1963-05-10 Pechiney Prod Chimiques Sa électrode améliorée à base de carbone
DE1937411B1 (de) * 1969-07-23 1971-09-16 Bard Martin Dipl Ing Befestigung zwischen einem anodenzapfen und einer kohlen stoffanode
GB1431891A (en) * 1972-03-22 1976-04-14 Foseco Int Protective coatings onto graphite articles
AU2322284A (en) * 1983-01-31 1984-08-02 Swiss Aluminium Ltd. Means of anchorage of anode joins in a carbon anode
NO832769L (no) * 1983-07-23 1985-02-25 Ardal Og Sunndal Verk Fremgangsmaate og anordning for aa redusere karbon-tap fra anoder ved fremstilling av aluminium ved elektrolytisk smelting
EP0150680A3 (de) * 1984-01-18 1985-08-28 Schweizerische Aluminium AG Verfahren zum Befestigen von Anodenblöcken an einer Anodenaufhängung
FR2565258B1 (fr) * 1984-05-29 1986-08-29 Pechiney Aluminium Anode carbonee a rondins partiellement retrecis destinee aux cuves pour la production d'aluminium par electrolyse
NO177232C (no) * 1993-03-17 1995-08-09 Norsk Hydro As Anordning for beskyttelse av anodehengernipler ved fremstilling av aluminium
GB2371055A (en) * 2001-01-15 2002-07-17 Innovation And Technology Alum Anode for electrolysis of aluminium
FR2860247B1 (fr) * 2003-09-30 2005-11-11 Pechiney Aluminium Dispositif et procede de raccordement d'anodes inertes destinees a la production d'aluminium par electrolyse ignee
NO321709B1 (no) * 2004-02-20 2006-06-26 Stig Torvund Stromskinne, elektrodemasse og elektrode
EP1801264A1 (en) * 2005-12-22 2007-06-27 Sgl Carbon Ag Cathodes for aluminium electrolysis cell with expanded graphite lining
FR2900938B1 (fr) * 2006-05-15 2008-06-20 Ecl Soc Par Actions Simplifiee Procede de fabrication d'anodes pour la production d'aluminium par electrolyse ignee, lesdites anodes et leur utilisation
EP2006419A1 (en) * 2007-06-22 2008-12-24 Sgl Carbon Ag Reduced voltage drop anode assembly for aluminium electrolysis cell
BRPI0908070B1 (pt) * 2008-02-06 2019-11-05 Norsk Hydro As eletrodo para uso em um processo de eletrólise para produção de alumínio
WO2012100340A1 (en) * 2011-01-28 2012-08-02 UNIVERSITé LAVAL Anode and connector for a hall-heroult industrial cell
CN102330113A (zh) * 2011-07-16 2012-01-25 冯乃祥 一种铝电解槽阳极炭块

Also Published As

Publication number Publication date
CN105934539A (zh) 2016-09-07
WO2015110906A1 (fr) 2015-07-30
FR3016897A1 (fr) 2015-07-31
FR3016897B1 (fr) 2017-08-04
BR112016015501B1 (pt) 2021-11-23
CN105934539B (zh) 2017-11-21
EP3099845B1 (fr) 2019-07-24
EP3099845A1 (fr) 2016-12-07
AR099174A1 (es) 2016-07-06
DK179133B1 (en) 2017-11-27
EP3099845A4 (fr) 2017-11-15
US10480089B2 (en) 2019-11-19
MY191059A (en) 2022-05-30
US20160348258A1 (en) 2016-12-01
BR112016015501A2 (pt) 2017-08-08
AU2015208860B2 (en) 2018-08-23
DK201670541A1 (en) 2016-09-05
CA2935452C (fr) 2021-06-08
CA2935452A1 (fr) 2015-07-30
EA030223B1 (ru) 2018-07-31
AU2015208860A1 (en) 2016-07-14

Similar Documents

Publication Publication Date Title
EA201790338A1 (ru) Композиционный армирующий материал и способ получения композиционного армирующего материала
CL2017000883A1 (es) Moléculas de acido nucléico de sub-unidades de coatómero copi delta que confieren resistencia a plagas de coleópteros y hemípteros
ZA201803604B (en) Method of producing high purity d-psicose
BR112017000721A2 (pt) eléctrodo para a produção de divisão de água, eletrolisador de água, célula cloro alcalina e respectivo método de fabrico
PH12015501906B1 (en) Strain having enhanced l-valine productivity and l-valine production method using the same
EA201691649A1 (ru) Способ получения противогрибковых соединений
EP3589623C0 (en) PRODUCTION OF 2,5-FURANDIC ACID
HK1247647B (zh) 電解用電極、電解用電極的製造方法以及電解槽
PH12017501678A1 (en) Recombinant microorganism for improved production of finie chemicals
AR108988A1 (es) Procedimiento de fabricación de briquetas que contienen un compuesto calcio-magnesiano y un compuesto a base de hierro, y briquetas así obtenidas
MX362551B (es) Método para la producción de arilpropenos.
PL408377A1 (pl) Sposób wytwarzania grafenu płatkowego na drodze bezpośredniej eksfoliacji grafitu
BR112019020338A8 (pt) Composição para produção de tagatose, e, método de produção de tagatose
IT201700108402A1 (it) Stampo e metodo per la produzione di calzature
EP2970064A4 (en) METHOD FOR REDUCING THE FORMATION OF HIGH-END CONNECTIONS DURING THE DEHYDROCHLORATION OF 1,1,1,3-TETRACHLOROPROPANE
CL2020001457A1 (es) Plantas con crecimiento mejorado.
EA201691526A1 (ru) Анодный узел и способ его изготовления
MX2023009432A (es) Metodo para crear un compuesto a base de mercurio, compuesto a base de mercurio, metodos de uso del compuesto a base de mercurio y usos del compuesto a base de mercurio.
CL2018003545A1 (es) Tableta de caldo dura.
MX2018004787A (es) Material de construccion que contiene ceniza volante con fuerza y resistencia al agua mejoradas y metodos para formarlo.
DK3802917T3 (da) Anolytfraktion-katalyseret HMF-fremstilling
NO345111B1 (en) A method of producing an anode hanger, and an anode hanger obtainable by the method
CO2018013033A2 (es) Grasa vacuna en polvo
AR107172A1 (es) Lechada anódica para protección catódica de estructuras metálicas subterráneas y método de aplicación de la misma
EA202191565A1 (ru) Способ получения циклического динуклеотида

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TM